Class HistogramGrouping.Builder
java.lang.Object
co.elastic.clients.util.ObjectBuilderBase
co.elastic.clients.util.WithJsonObjectBuilderBase<HistogramGrouping.Builder>
co.elastic.clients.elasticsearch.rollup.HistogramGrouping.Builder
- All Implemented Interfaces:
WithJson<HistogramGrouping.Builder>
,ObjectBuilder<HistogramGrouping>
- Enclosing class:
- HistogramGrouping
public static class HistogramGrouping.Builder
extends WithJsonObjectBuilderBase<HistogramGrouping.Builder>
implements ObjectBuilder<HistogramGrouping>
Builder for
HistogramGrouping
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Constructor Summary
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Method Summary
Modifier and TypeMethodDescriptionbuild()
Builds aHistogramGrouping
.Required - The set of fields that you wish to build histograms for.Required - The set of fields that you wish to build histograms for.interval
(long value) Required - The interval of histogram buckets to be generated when rolling up.protected HistogramGrouping.Builder
self()
Methods inherited from class co.elastic.clients.util.WithJsonObjectBuilderBase
withJson
Methods inherited from class co.elastic.clients.util.ObjectBuilderBase
_checkSingleUse, _listAdd, _listAddAll, _mapPut, _mapPutAll
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Constructor Details
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Builder
public Builder()
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Method Details
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fields
Required - The set of fields that you wish to build histograms for. All fields specified must be some kind of numeric. Order does not matter.API name:
fields
Adds all elements of
list
tofields
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fields
Required - The set of fields that you wish to build histograms for. All fields specified must be some kind of numeric. Order does not matter.API name:
fields
Adds one or more values to
fields
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interval
Required - The interval of histogram buckets to be generated when rolling up. For example, a value of5
creates buckets that are five units wide (0-5
,5-10
, etc). Note that only one interval can be specified in the histogram group, meaning that all fields being grouped via the histogram must share the same interval.API name:
interval
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self
- Specified by:
self
in classWithJsonObjectBuilderBase<HistogramGrouping.Builder>
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build
Builds aHistogramGrouping
.- Specified by:
build
in interfaceObjectBuilder<HistogramGrouping>
- Throws:
NullPointerException
- if some of the required fields are null.
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